adjective🔗Share未开发的，未利用的 Not developed or used"The land behind the school is still undeveloped, so there are only trees and grass there. "学校后面的那块地还没有开发利用，所以只有树和草。propertyenvironmenteconomyChat with AIVocabulary GamePractice Reading
adjective🔗Share未开发的，未开垦的 Not built on, unbuilt; not ready for building on"The land behind the school is undeveloped, so we can't build a playground there yet. "学校后面的那块地还没开发好，所以我们还不能在那里建操场。propertybuildingenvironmentareaChat with AIVocabulary GamePractice Reading
adjective🔗Share不发达，欠发达。 Lagging behind others, especially in economic or social matters"The rural community remained underdeveloped compared to the nearby city, with fewer job opportunities and limited access to education. "与附近的城市相比，这个乡村社区仍然欠发达，就业机会较少，受教育的机会也有限。economysocietyChat with AIVocabulary GamePractice Reading
